Frederiksen Scientific A/S is an international supplier of innovative teaching materials in the natural sciences. We develop and sell high-quality products and concepts.
Mechanical Training Models includes spur gear trains, crank drive, cam drive, friction wheel and clutch, belt and chain drive, machine tools, linkages, special gears, internal gears, spiral/ helical gears.
Ideal Vacuum Diode Comprehensive Experiment, Comprehensive Microwave Optics system, Type P and N Hall effect experimental apparatus, Emulated radiation experiment, Solar Cell Characteristics Testing Apparatus and more.
JFW Industries, Inc. has been designing and manufacturing attenuators and RF switching products since 1979. for attenuators, Download our catalogs for RF switches and RF products to meet your immediate applications.
